Suh, DJ Park, TJ Sonn, JH Lim, JC 2024-01-21T15:07:15Z 2024-01-21T15:07:15Z 2021-09-05 1999-09 0261-8028 https://pubs.kist.re.kr/handle/201004/141962 English KLUWER ACADEMIC PUBL Effect of aging on the porous texture of silica aerogels prepared by NH4OH and NH4F catalyzed sol-gel process Article 10.1023/A:1006625913694 1 JOURNAL OF MATERIALS SCIENCE LETTERS, v.18, no.18, pp.1473 - 1475 JOURNAL OF MATERIALS SCIENCE LETTERS 18 18 1473 1475 scie scopus 000082274300008 2-s2.0-0033189612 Materials Science, Multidisciplinary Materials Science Article silica